1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 1999 Antti Koivisto (koivisto (at) kde.org) 4 * (C) 2000 Simon Hausmann <hausmann (at) kde.org> 5 * Copyright (C) 2004, 2006, 2008, 2009 Apple Inc. All rights reserved. 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public License 18 * along with this library; see the file COPYING.LIB. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 * 22 */ 23 24 #ifndef HTMLIFrameElement_h 25 #define HTMLIFrameElement_h 26 27 #include "core/html/HTMLFrameElementBase.h" 28 29 namespace WebCore { 30 31 class HTMLIFrameElement FINAL : public HTMLFrameElementBase { 32 public: 33 static PassRefPtr<HTMLIFrameElement> create(const QualifiedName&, Document*); 34 35 bool shouldDisplaySeamlessly() const; 36 37 private: 38 HTMLIFrameElement(const QualifiedName&, Document*); 39 40 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 41 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; 42 virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE; 43 44 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; 45 virtual void removedFrom(ContainerNode*) OVERRIDE; 46 47 virtual bool rendererIsNeeded(const NodeRenderingContext&); 48 virtual RenderObject* createRenderer(RenderStyle*); 49 50 virtual void didRecalcStyle(StyleChange) OVERRIDE; 51 52 virtual bool loadedNonEmptyDocument() const OVERRIDE { return m_didLoadNonEmptyDocument; } 53 virtual void didLoadNonEmptyDocument() OVERRIDE { m_didLoadNonEmptyDocument = true; } 54 55 AtomicString m_name; 56 bool m_didLoadNonEmptyDocument; 57 }; 58 59 inline HTMLIFrameElement* toHTMLIFrameElement(Node* node) 60 { 61 ASSERT_WITH_SECURITY_IMPLICATION(!node || node->hasTagName(HTMLNames::iframeTag)); 62 return static_cast<HTMLIFrameElement*>(node); 63 } 64 65 } // namespace WebCore 66 67 #endif // HTMLIFrameElement_h 68
